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EN 2.4668 Nickel vs. Solder Alloy 703

EN 2.4668 nickel belongs to the nickel alloys classification, while solder alloy 703 belongs to the otherwise unclassified metals. There are 22 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is EN 2.4668 nickel and the bottom bar is solder alloy 703.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
51
Elongation at Break, % 14
35
Poisson's Ratio 0.29
0.36
Shear Modulus, GPa 75
19
Tensile Strength: Ultimate (UTS), MPa 1390
57

Thermal Properties

Latent Heat of Fusion, J/g 310
61
Melting Completion (Liquidus), °C 1460
220
Melting Onset (Solidus), °C 1410
220
Specific Heat Capacity, J/kg-K 450
220
Thermal Conductivity, W/m-K 13
55
Thermal Expansion, µm/m-K 13
22

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
14
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
17

Otherwise Unclassified Properties

Density, g/cm3 8.3
7.4
Embodied Carbon, kg CO2/kg material 13
18
Embodied Energy, MJ/kg 190
300

Common Calculations

Stiffness to Weight: Axial, points 13
3.8
Stiffness to Weight: Bending, points 23
17
Strength to Weight: Axial, points 46
2.1
Strength to Weight: Bending, points 33
4.4
Thermal Diffusivity, mm2/s 3.5
33
Thermal Shock Resistance, points 40
3.7

Alloy Composition

Aluminum (Al), % 0.3 to 0.7
0 to 0.0010
Antimony (Sb), % 0
0 to 0.1
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0
0 to 0.1
Boron (B), % 0.0020 to 0.0060
0
Cadmium (Cd), % 0
0 to 0.0020
Carbon (C), % 0.020 to 0.080
0
Chromium (Cr), % 17 to 21
0
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.3
0 to 0.050
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 11.2 to 24.6
0 to 0.020
Lead (Pb), % 0
0 to 0.070
Manganese (Mn), % 0 to 0.35
0
Molybdenum (Mo), % 2.8 to 3.3
0
Nickel (Ni), % 50 to 55
0 to 0.010
Niobium (Nb), % 4.7 to 5.5
0
Phosphorus (P), % 0 to 0.015
0
Silicon (Si), % 0 to 0.35
0
Silver (Ag), % 0
3.3 to 3.7
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
95.8 to 96.7
Titanium (Ti), % 0.6 to 1.2
0
Zinc (Zn), % 0
0 to 0.0010